From 4c95545d194e8a807e9e3514ed75347d78ec0856 Mon Sep 17 00:00:00 2001
From: Wim Vanderbauwhede <Wim.Vanderbauwhede@mail.be>
Date: Fri, 4 Jan 2019 15:35:41 +0000
Subject: [PATCH] Patch to support image descriptions in Pleroma FE

---
 lib/pleroma/web/common_api/common_api.ex |  2 +-
 lib/pleroma/web/common_api/utils.ex      | 13 ++++++-------
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/lib/pleroma/web/common_api/common_api.ex b/lib/pleroma/web/common_api/common_api.ex
index e474653ff..50074b8b0 100644
--- a/lib/pleroma/web/common_api/common_api.ex
+++ b/lib/pleroma/web/common_api/common_api.ex
@@ -90,7 +90,7 @@ defmodule Pleroma.Web.CommonAPI do
     limit = Pleroma.Config.get([:instance, :limit])
 
     with status <- String.trim(status),
-         attachments <- attachments_from_ids(data["media_ids"]),
+         attachments <- attachments_from_ids(data["media_ids"], data["descriptions"]),
          mentions <- Formatter.parse_mentions(status),
          inReplyTo <- get_replied_to_activity(data["in_reply_to_status_id"]),
          {to, cc} <- to_for_user_and_mentions(user, mentions, inReplyTo, visibility),
diff --git a/lib/pleroma/web/common_api/utils.ex b/lib/pleroma/web/common_api/utils.ex
index 51e74ac8f..5fe21fb99 100644
--- a/lib/pleroma/web/common_api/utils.ex
+++ b/lib/pleroma/web/common_api/utils.ex
@@ -1,9 +1,8 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.CommonAPI.Utils do
-  require Logger
   alias Calendar.Strftime
   alias Comeonin.Pbkdf2
   alias Pleroma.{Activity, Formatter, Object, Repo}
@@ -33,11 +32,11 @@ defmodule Pleroma.Web.CommonAPI.Utils do
 
   def get_replied_to_activity(_), do: nil
 
-  def attachments_from_ids(ids, descs) do
-    Enum.map(ids || [], fn media_id -> do
-      Logger.warn(descs[media_id])
-      Repo.get(Object, media_id).data
-    end
+  def attachments_from_ids(ids, descs_str) do
+    {_, descs} = Jason.decode(descs_str)
+
+    Enum.map(ids || [], fn media_id ->
+      Map.put(Repo.get(Object, media_id).data, "name", descs[media_id])
     end)
   end